Time dependent evolution inclusions governed by the difference of two subdifferentials
Author(s) -
Sophie Guillaume
Publication year - 2012
Publication title -
electronic journal of qualitative theory of differential equations
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.524
H-Index - 33
ISSN - 1417-3875
DOI - 10.14232/ejqtde.2012.1.92
Subject(s) - mathematics , subderivative , monotone polygon , hilbert space , evolution equation , pure mathematics , regular polygon , convex function , mathematical analysis , convex optimization , geometry
The purpose of this paper is to study evolution inclusions involving time dependent subdifferential operators which are non-monotone. More precisely, we study existence of solutions for the following evolution equation in a real Hilbert space X : u 0 (t) + @f t (u(t)) − @' t (u(t)) 3 w(t), u(0) = u0, where f t and ' t are closed convex proper functions on X.
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